Research Topics
| Dniel K NgSummaryCountry: China Publications
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Detail Information
Publications
Obstructive sleep apnoea syndrome and obesity in childrenD K K Ng
Department of Paediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong
Hong Kong Med J 10:44-8. 2004..To review data on children who have both obesity and obstructive sleep apnoea syndrome...
Severe acute respiratory syndrome coronavirus infection in childrenDniel K Ng
Department of Pediatrics, Kwong Wah Hospital, Hong Kong Special Administrative Region, Hong Kong
Pediatr Int 47:452-5. 2005
Childhood sleep-disordered breathing and its implications for cardiac and vascular diseasesD K Ng
Department of Paediatrics, Kwong Wah Hospital, Yaumatei, Hong Kong SAR, People s Republic of China
J Paediatr Child Health 41:640-6. 2005..To systematically evaluate the recent literature regarding the relationship between childhood sleep-disordered breathing (SDB)/obstructive sleep apnoea (OSA) and cardiovascular diseases in children...
The correlation among obesity, apnea-hypopnea index, and tonsil size in childrenYuen-yu Lam
Department of Paediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong SAR
Chest 130:1751-6. 2006..001). CONCLUSION: Degree of obesity as measured by BMI Z score and tonsil size are significantly related to severity of OSA as reflected by the AHI, although the correlation is mild...
Parental use of the term "Hot Qi" to describe symptoms in their children in Hong Kong: a cross sectional survey "Hot Qi" in childrenFlora Y Kong
Department of Paediatrics, Kwong Wah Hospital, 20 Waterloo Road, Kowloon, Hong Kong
J Ethnobiol Ethnomed 2:2. 2006..The current study was carried out to estimate the prevalence of using the Chinese term "Hot Qi" to describe symptoms in children by their parents and the symptomatology of "Hot Qi"...
Neonatal Marfan syndrome: a case reportD K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, China
J Paediatr Child Health 35:321-3. 1999..This resulted in the substitution of a cysteine by a tyrosine. A de novo mutation is suggested by the absence of affected family members...
Prevalence of sleep problems in Hong Kong primary school children: a community-based telephone surveyDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Waterloo Rd, Hong Kong SAR, ROC
Chest 128:1315-23. 2005..To estimate the prevalence of snoring, witnessed sleep apnea, teeth grinding, primary and secondary nocturnal enuresis, and sleep duration in Hong Kong primary school children...
Non-contact infrared thermometry temperature measurement for screening fever in childrenDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong
Ann Trop Paediatr 25:267-75. 2005..During the SARS epidemic, mass fever screening at border control points and public hospitals was done by measuring forehead temperature by non-contact infrared thermometry. However, its accuracy is not well documented...
A review of the roles of allergic rhinitis in childhood obstructive sleep apnea syndromeDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, SAR, China
Allergy Asthma Proc 27:240-2. 2006..There is convincing evidence that AR increases the risk of OSAS in children. Appropriate treatment of AR regularly could prevent the occurrence of OSAS and reduce the severity of existing OSAS...
Obstructive sleep apnoea in children with Down syndromeD K Ng
Department of Paediatrics, Kwong Wah Hospital, Waterloo Road, Kowloon, Hong Kong
Singapore Med J 47:774-9. 2006..The objective of this study was to compare the prevalence of OSA in DS children, with or without snoring, with snoring children matched for gender, age and weight for height...
An update on childhood snoringDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, China
Acta Paediatr 95:1029-35. 2006..Specific measures include removal of adenoid and tonsils. Complications of SDB include neurocognitive impairment, hypertension and failure to thrive...
Low-level chronic mercury exposure in children and adolescents: meta-analysisDaniel Kwok Keung Ng
Department of Paediatrics, Kwong Wah Hospital, Kowloon, Hong Kong
Pediatr Int 49:80-7. 2007..The purpose of the present paper was to review recent data on the nature, pathophysiology, pharmacokinetics, diagnostic methods, treatment and the linkage to neurodevelopmental disabilities of mercury exposure in children...
Ambulatory blood pressure before and after adenotonsillectomy in children with obstructive sleep apneaDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong
Sleep Med 11:721-5. 2010..Hypertension is found to be associated with obstructive sleep apnea (OSA) in both children and adults. But data on the effect of blood pressure after adenotonsillectomy (AT) for children with OSA are limited and controversial...
Validation of Pediatric Index of Mortality 2 in three pediatric intensive care units in Hong KongDaniel K Ng
Department of Pediatrics, Kwong Wah Hospital, Hong Kong, China
Indian J Pediatr 78:1491-4. 2011..To compare the probabilities of death predicted by Pediatric Index of Mortality 2 (PIM2) and Pediatric Index of Mortality 1 (PIM1) models against actual mortalities in 3 pediatric intensive care units in Hong Kong...
A brief report on the normal range of forehead temperature as determined by noncontact, handheld, infrared thermometerDaniel Kwok Keung Ng
Department of Paediatrics, Kwong Wah Hospital, Kowloon, Hong Kong
Am J Infect Control 33:227-9. 2005..Noncontact forehead temperature measurement by handheld infrared thermometer was used as a screening tool for fever. However, the accuracy data and normal range of forehead temperature determined by this method were not available...
A double-blind, randomized, placebo-controlled trial of acupuncture for the treatment of childhood persistent allergic rhinitisDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, 25 Waterloo Rd, Kowloon, SAR, Hong Kong
Pediatrics 114:1242-7. 2004..To compare active acupuncture with sham acupuncture for the treatment of persistent allergic rhinitis among children...
Pulmonary sequelae in long-term survivors of bronchopulmonary dysplasiaD K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, China
Pediatr Int 42:603-7. 2000..Bronchopulmonary dysplasia (BPD) is a common problem in premature babies. Long-term sequelae are the main concerns...
Use of montelukast in the treatment of early childhood wheezing from clinical experience with three casesD K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, China
Respirology 5:389-92. 2000..Further studies in the use of montelukast in severe virus-induced bronchiolitis are warranted...
Nocturnal enuresis and obstructive sleep apnoea in two childrenD K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong
Singapore Med J 42:590-1. 2001..We reported two children with secondary nocturnal enuresis which disappeared after tonsillectomy and adenoidectomy for proven OSAS. Pathogenesis of secondary nocturnal enuresis in OSAS was discussed...
Flexible fiberoptic bronchoscopic removal of a fractured synthetic tracheostomy tube in a 3-year-old childDaniel K Ng
Department of Pediatrics, Kwong Wah Hospital, Hong Kong, China
Pediatr Pulmonol 34:141-3. 2002..He aspirated a fractured synthetic tracheostomy tube. It was successfully removed by flexible fiberoptic bronchoscopy...
A randomized controlled trial of azithromycin and amoxycillin/clavulanate in the management of subacute childhood rhinosinusitisD K Ng
Departments of Paediatrics and Radiology, Kwong Wah Hospital, Hong Kong, China
J Paediatr Child Health 36:378-81. 2000..The objective of the present study was to compare the effectiveness of a 3-day course of azithromycin and a 2-week course of amoxycillin/clavulanate in the treatment of subacute childhood rhinosinusitis...
Habitual snoring and sleep bruxism in a paediatric outpatient population in Hong KongD K K Ng
Department of Paediatrics, Kwong Wah Hospital, Waterloo Road, Hong Kong, SAR China
Singapore Med J 43:554-6. 2002..To determine the prevalence of habitual snoring and sleep bruxism in children attending the out-patient clinics of a paediatric department...
Clinical risk factors for obstructive sleep apnoea in childrenK W Chau
Department of Paediatrics, Kwong Wah Hospital, Waterloo Road, Kowloon, Hong Kong, People s Republic of China
Singapore Med J 44:570-3. 2003..To identify the clinical factor(s) that identify obstructive sleep apnoea syndrome (OSAS) in children...
Comparison of preference and ease-of-use of breath-actuated inhalation devices in childrenD K Ng
Department of Paediatrics, Kwong Wah Hospital, Hong Kong
Respirology 4:255-7. 1999..The preferences of subjects and nurses were ranked in a three-point scale. The children had a statistically significant preference for Accuhaler, while the nurses preferred to teach both Accuhaler and Autohaler but not the Turbuhaler...
Bacteriological screening of expressed breast milk revealed a high rate of bacterial contamination in Chinese womenD K Ng
Department of Paediatrics, Kwong Wah Hospital, Waterloo Road, Hong Kong SAR, People s Republic of China
J Hosp Infect 58:146-50. 2004..However, in this population, with such a high incidence of contaminated EBM, this may not be the case. Further studies to compare EBM with premature infant formula in this population are required...
Development of the Chinese version of the Paediatric Allergic Disease Quality of Life Questionnaire: reliability and validityDaniel K Ng
Department of Paediatrics, Kwong Wah Hospital, Kowloon, Hong Kong
Hong Kong Med J 17:460-4. 2011..This study aimed to translate the original English version of the Questionnaire to Chinese and to provide psychometric evidence on the validity and reliability of the translated version...
Twenty-four-hour ambulatory BP in snoring children with obstructive sleep apnea syndromeLettie C K Leung
Department of Pediatrics, Kwong Wah Hospital, Waterloo Rd, Hong Kong SAR, China
Chest 130:1009-17. 2006..This relationship was not found in nonobese children. CONCLUSION: The current study shows that increased DI contributed to the elevation of sleep DBP elevation...
Improvement in quality of life after adenotonsillectomy in a child with Prader Willi syndromeChin pang Wong
Department of Paediatrics, Kwong Wah Hospital, Kowloon, Hong Kong SAR, China
Sleep Breath 14:167-70. 2010..There was improvement not only on her OSA but in her quality of life score as well. This report highlights the need for a comprehensive assessment in the management of patients with Prader Willi syndrome...
Modified Epworth Sleepiness Scale in Chinese children with obstructive sleep apnea: a retrospective studyEric Y T Chan
Department of Pediatrics, Kwong Wah Hospital, Hong Kong, China
Sleep Breath 13:59-63. 2009..The purpose of this study is to assess whether Chinese children with high apnea-hypopnea index (AHI) are sleepier by a modified Epworth Sleepiness Scale (ESS)...
Cardiovascular changes in children with snoring and obstructive sleep apnoeaKa Li Kwok
Department of Paediatrics, Kwong Wah Hospital, Hong Kong SAR, China
Ann Acad Med Singapore 37:715-21. 2008..Growing evidence suggests that OSA is also associated with cardiovascular consequences in children. The purpose of this review is to examine the available data on this association in children...
Application of videotape in the screening of obstructive sleep apnea in childrenKin wai Chau
Department of Pediatrics, Kwong Wah Hospital, Waterloo Road, Hong Kong SAR, PR China
Sleep Med 9:442-5. 2008..To determine if watching a videotape that shows features of obstructive sleep apnea (OSA) will improve the accuracy of a verbally administered questionnaire in the prediction of OSA in pediatric snorers...
Apnea-hypopnea index as the outcome variable in multiple linear regression analysis: statistical issuesChung hong Chan
Department of Paediatrics, Kwong Wah Hospital, Kowloon, Hong Kong
Pediatr Pulmonol 42:711-5. 2007..However, the distribution of AHI is not tested. The assumption of ordinary least squares linear regression may be violated...
Polysomnography in children and adolescentsDaniel Kwok-keung Ng
Chest 126:2025-6. 2004
Follow up of serial urea breath test results in patients after consumption of antibiotics for non-gastric infectionsWai Keung Leung
Department of Medicine Therapeutics, Prince of Wales Hospital, Shatin, N T, Hong Kong, China
World J Gastroenterol 8:703-6. 2002..This study examine the serial changes of urea breath test results in a group of hospitalized patients who were given antibacterial therapy for non-gastric infections...
Dietary intervention combined with exercise improves vascular dysfunction but also obstructive sleep apnea in obese childrenDaniel Kwok-keung Ng
Circulation 110:e314; author reply e314. 2004
